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International Automotive Technicians Network
Re: Monitoring Fuel Evap Tank Pressure/Vacuum an alternate method
Posted to Snap-on Handheld Users Group on 8/16/2002

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It's an OTC Enhanced 4000. (Can I mention that here?)

I tried performing the Service Bay Test and monitoring it, but after a dozen tries, I gave up. I kept getting all kinds of different errors disp... Login to read more.